Filmmakers
Above the lineTY
Director
Terence Young
TY
Screenplay
Terence Young
Writer
HW
Cinematography
Harry Waxman
Director of Photography
LC
Editing
Lito Carruthers
Editor
NR
Music
Nino Rota
Original Music Composer
Cast
18JW
Jack Warner
Inspector Peterson
NG
Nadia Gray
Kara Niemann
JM
John McCallum
Dr. Nils Ahlen
AD
Anthony Dawson
Sven Nystrom
MW
Mary Laura Wood
Helga Ahlen
NW
Naima Wifstrand
Baroness Erland
NM
Norman MacOwan
McTavis, ferry pilot
CL
Christopher Lee
Det. Holt
AM
Alfred Maurstad
Trerik
MB
Martin Boddey
Chief of the Lost Valley
ES
Ewen Solon
Det. Anderson
GC
Gösta Cederlund
Prof. Lind
SL
Sten Lindgren
Director-General of the Reasearch Institution
PB
Peter Blitz
Anders
FB
Fritiof Billquist
Colonel Strand (uncredited)
SC
Sarah Crawford
Noma (uncredited)
MW
Molly Warner
Frau Lind (uncredited)
GW
George Willoughby
Bertil (uncredited)
Departments
10Production
- Nat A. BronsteinProducer
Camera
- James BawdenCamera Operator
Sound
- Muir MathiesonMusic Director
- Graeme HamiltonSound Editor
Art
- J. Elder WillsArt Direction
Costume & Make-Up
- George BlacklerMakeup Artist
Crew
- Arthur AlcottProduction Controller
Writing
- Nat A. BronsteinOriginal Story
- Paul TaboriOriginal Story
Directing
- Basil KeysAssistant Director